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IMX6ULL ... power management

Question asked by fabio mario poiatti on Sep 18, 2019
Latest reply on Sep 24, 2019 by igorpadykov


I red some documents and discussion about the power management for the IMX6ULL.

But I'm a little confused ...


It seems needed to add some support on linux menu config and also it is possible to configure "disabled"

some peropherals or component.


Q1. With default configuration ... the processor is already in a low power configuration with all unused component disabled and with all support included in the kernel?

Q2. For the wake up there are a few possibilities ... to flow from one state to another (RUN, WAIT, STOP, DORMANT) I have to make some software action?

Q3. Software point of view ... what I have to do?

Q4. Is there an example about these features just to have an idea about the sotware development?